Top Linux Jobs in Bangalore

Designs, executes, and maintains performance automation tests for enterprise applications using Apache JMeter and Postman. Analyzes load, stress, spike, endurance, and scalability results; monitors systems with Grafana; identifies bottlenecks across applications, APIs, databases, and infrastructure; and provides optimization recommendations. The role collaborates with Development, QA, DevOps, Product, and Architecture teams, prepares performance reports, supports test planning, and improves testing frameworks and automation processes.

Develop software for next-generation access, aggregation, metro, and mobile backhaul networking platforms using Junos and Junos EVO. Collaborate with product management and testing teams to deliver high-quality products, and support critical customer escalations. The role requires C and C++ development, Unix/Linux systems expertise, networking protocol knowledge, socket programming, inter-process communication, and experience with DNX-family platforms such as Jericho and Jericho2.

Develops and tests enterprise networking software and firmware for switches and network controllers. Responsibilities include end-to-end subsystem delivery, software and hardware integration, architecture design, troubleshooting, standards implementation, quality reviews, and collaboration with hardware, firmware, systems, support, documentation, sales, and architecture teams. The role requires advanced networking protocol expertise, C programming, operating-system knowledge, ASIC familiarity, version control, and strong analytical and communication skills.

Design, develop, and review switch and router software features for Aruba wired networking platforms. Responsibilities include firmware coding, networking protocol development, hardware and architecture integration, troubleshooting across operating systems and network stacks, product lifecycle participation, and contributing to roadmap ideas. The role requires expertise in C, enterprise networking protocols, operating systems, network testing tools, and version control, with a hybrid schedule averaging two days weekly in an HPE office.

Develop and maintain embedded Linux software for hospital patient monitoring systems. Responsibilities include Linux and bare-metal driver development, BSP customization, Yocto-based operating system development, board bring-up, unit and component testing, debugging, code reviews, documentation, and technical mentoring. The role requires hands-on expertise in C/C++, Python, shell scripting, embedded Linux, device drivers, OpenEmbedded, BitBake, and software quality assurance.

Build and operate reliable AWS cloud platforms through CI/CD, Infrastructure as Code, Kubernetes, automation, and observability. Improve platform reliability, scalability, security, resilience, and developer experience through self-service tooling and reusable deployment capabilities. Diagnose production issues, lead incident resolution, strengthen governance and disaster recovery, and mentor engineering teams while operating multi-tenant SaaS infrastructure.

Design, develop, debug, and enhance scalable automotive-grade Linux applications in C and C++ for embedded telematics platforms. Translate business requirements into agile tasks, support proof-of-concepts and product demonstrations, and build technical expertise across telematics domains. Work with inter-process communication, multithreading, version control, embedded build systems, and unit testing while collaborating across global teams.

Develop and debug low-level firmware for new hardware platforms, leading board bring-up, bootloader development, OS enablement, kernel and device-driver integration, power optimization, and performance tuning. Collaborate with hardware teams, silicon vendors, and BSP partners to resolve hardware-software issues and support system integration, validation, and production stabilization across embedded and infotainment platforms.

Manage hybrid infrastructure across VMware, Hyper-V, Windows, Linux, Azure, and AWS environments. Responsibilities include provisioning, patching, monitoring, troubleshooting, high availability, backup, cloud migration, networking, and hardware lifecycle management. Design infrastructure solutions using Terraform and automate operations with PowerShell, PowerCLI, Ansible, Python, or Bash. Collaborate on secure infrastructure modernization while following ITIL processes and supporting enterprise observability, source control, ITSM, and DevOps practices.

Own the ISO 26262 functional safety lifecycle for NVIDIA Halos platform components, including safety planning and analysis. Architect and develop system software across QNX, Linux, and hypervisor environments for mixed-criticality embedded AI systems. Resolve complex cross-stack issues, use AI-assisted engineering tools, and mentor junior engineers. The role requires expertise in real-time embedded systems, operating systems, computer architecture, and functional safety, with preferred experience in ARM, Ada/SPARK, formal verification, and safety case development.

Leads quality assurance for enterprise rail software by planning and executing functional, integration, regression, exploratory, and automated tests. Designs maintainable test cases and frameworks, supports CI/CD validation, analyzes failures, manages defects, and contributes to root-cause analysis. Partners with developers, architects, product managers, and QA leads to clarify requirements, assess risks, improve test coverage, stabilize automation, and support release readiness. Also mentors peers and advances testing practices across the SDLC.

Design, deploy, and maintain scalable cloud and edge infrastructure on GCP and GDC, focusing on manufacturing environments. Build Infrastructure as Code automation, support Manufacturing Edge Connect and Data Hub architectures, establish CI/CD pipelines, and enforce security and compliance. Implement monitoring, logging, alerting, and disaster recovery while collaborating with data scientists, industrial engineers, and software developers. The role requires expertise in GCP, GDC, Kubernetes, cloud data services, networking, Terraform, scripting, and Linux and Windows administration.

Design, develop, deploy, and maintain automated system tests for large-scale distributed systems. Create real-world test scenarios, improve automation methodologies, review system requirements and test plans, and collaborate with cross-functional teams. The role also includes mentoring less experienced engineers and evaluating testing infrastructure technologies.

Own critical enterprise storage escalations across hardware, software, networking, cloud, and environmental systems. Restore service, conduct root-cause analysis, and protect customer continuity. Mentor support teams, lead technical trainings, create knowledge-base content, and partner with Product Engineering on customer feedback, product improvements, and bug fixes. Lead high-visibility customer calls and communicate complex technical issues clearly. This is primarily an in-office role based in Bangalore.

Owns high-impact escalations across enterprise FlashBlade storage environments, troubleshooting hardware, software, networking, cloud, virtualization, and environmental issues. Leads service restoration, root-cause analysis, customer crisis communications, and collaboration with Product Engineering. Mentors support teams, develops technical training and knowledge-base content, and translates customer insights into product improvements and reliability enhancements. The role is primarily in-office in Bangalore.

Designs, develops, tests, and debugs board support packages, diagnostics, kernel and user-space device drivers for Cisco routing and switching hardware. The role involves Linux hardware bring-up, FPGA and networking peripheral integration, embedded software test planning, prototype debugging, and cross-functional validation. Candidates will work with protocols including I2C, SPI, UART, PCIe, and GPIO, while supporting reliable, high-bandwidth networking systems.

Develop and maintain backend services in Python and C#/.NET, contributing to AI and ML capabilities in industrial systems while collaborating with a global team.

Develop and maintain enterprise Java applications and scalable backend solutions. Build REST APIs with Spring Boot, write unit and integration tests, troubleshoot production defects, participate in code reviews and Agile ceremonies, and contribute to Maven builds and Jenkins CI/CD pipelines. Collaborate with engineers, architects, and product teams on requirements, design, implementation, performance tuning, and continuous improvement.

Develop Java applications in a Linux environment, focusing on object-oriented design, object modeling, databases, REST web services, and high-volume, high-concurrency systems. Use development tools including Git, Artifactory, Maven, Jenkins, Confluence, and SonarQube. Spring Framework experience is preferred, while Angular knowledge is a plus.

Own and improve enterprise and data center network reliability, availability, and operational excellence. Resolve complex incidents, monitor performance, conduct root cause analyses, and implement automation to reduce toil and meet service-level objectives. Partner with architecture and deployment teams, develop observability and operational tooling, mitigate risks, collaborate on production issues, and create knowledge-base content. The role requires extensive network operations experience, automation expertise, and proficiency with networking protocols, monitoring platforms, Linux, and service management tools.

Drive silicon power productization from pre-silicon planning through production. Responsibilities include bring-up, characterization, validation, power and performance modeling, silicon binning, pre- and post-silicon correlation, system-level hardware debugging, and root-cause analysis. The role partners across architecture, design, board hardware, firmware, and software teams, while applying AI/ML and data-driven methods to analyze telemetry, identify anomalies, and optimize productization decisions.

Build and operate global Kubernetes, KubeVirt, Linux, container, and bare-metal compute platforms. Lead data-center provisioning, lifecycle management, fleet automation, observability, SLOs, incident response, and reliability improvements. Develop Python or Go automation, self-service capabilities, RESTful infrastructure integrations, and infrastructure-as-code solutions. Partner across infrastructure, security, hardware, data-center, and application teams while participating in on-call rotations.

Own power-feature productization for flagship silicon programs. Lead post-silicon bring-up, power characterization, silicon issue debugging, tester-to-system correlation, and cross-functional root-cause closure across architecture, firmware, validation, software, and production. Build trustworthy AI-enabled workflows for characterization data analysis, metric extraction, trend detection, correlation, and reporting. Make technical tradeoffs across power, thermal performance, reliability, firmware, design, validation, and schedule.

Develop, validate, and maintain PERC rule decks for electrical reliability checks including ESD, latch-up, current density, voltage stress, and floating gates. Integrate verification flows across Calibre PERC, Cadence Pegasus, and Synopsys tools; debug violations and false positives; collaborate with PDK, foundry, physics, process, and design teams; automate checks using scripting; and document reliability methodologies.

Leads analog and mixed-signal design flows, EDA infrastructure, PDK integration, compute farms, storage, licensing, design data governance, tapeout manifests, configuration management, and environment reproducibility. Manages Linux-based infrastructure and automation, establishes verification and release controls, supports tapeout readiness, and mentors design automation and infrastructure engineers. Partners with analog, digital CAD, IT, and EDA vendors on tool evaluations, upgrades, negotiations, documentation, training, and service-level improvements.